#include<iostream>
#include<string>
using namespace std;

int main()
{
	int score;
	cout << "请给电影打分" << endl;
	cin >> score;
	cout << "您打的电影分:" << score << endl;
	switch (score)
	{
	case 10:
		cout << "very good" << endl;
		break;
	case 9:
	case 8:
	case 7:
		cout << "good" << endl;
		break;
	case 6:
	case 5:
	case 4:
	case 3:
	case 2:
	case 1:
		cout << "pass" << endl;
		break;
	}
	system("pause");
	return 0;
}